23626440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{65629}}^1$

素因数の和:65646

約数の個数: 48

約数和(自身を含む): 76787100

約数和(自身を除く): 53160660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 65629, 131258, 196887, 262516, 328145, 393774, 525032, 590661, 656290, 787548, 984435, 1181322, 1312580, 1575096, 1968870, 2362644, 2625160, 2953305, 3937740, 4725288, 5906610, 7875480, 11813220, 23626440]

約数ペア:

[(1, 23626440), (2, 11813220), (3, 7875480), (4, 5906610), (5, 4725288), (6, 3937740), (8, 2953305), (9, 2625160), (10, 2362644), (12, 1968870), (15, 1575096), (18, 1312580), (20, 1181322), (24, 984435), (30, 787548), (36, 656290), (40, 590661), (45, 525032), (60, 393774), (72, 328145), (90, 262516), (120, 196887), (180, 131258), (360, 65629)]